Daewoo Doosan Mega 250-Ⅲ Wheeled Loader Service Parts Manual
Increased Axle durability
The brake discs have been repositioned to the rear part of the reduction gear, where the rotation speed is lower. As a result, the discs are exposed to lower rpm’s and heat generation is reduced and the life span of the discs is greatly extended. An automatic disc clearance regulator has been integrated into the design and the disc clearance is maintained at the optimum level at all times as the discs wear out.
This prevents any lag in brake response. Another convenient feature is that brake disc wear can easily be measured without disassembling the hub. The brake piping has been redesigned into the axle housing and is protected from damage from external shock as the machine drives over rough terrain.
